{"id":25788,"date":"2026-07-17T13:29:39","date_gmt":"2026-07-17T06:29:39","guid":{"rendered":"https:\/\/gcloudvn.com\/?p=25788"},"modified":"2026-07-17T13:29:39","modified_gmt":"2026-07-17T06:29:39","slug":"rag-la-gi-kham-pha-suc-manh-mo-hinh-retrieval-augmented-generation-cua-google","status":"publish","type":"post","link":"https:\/\/gcloudvn.com\/en\/rag-la-gi-kham-pha-suc-manh-mo-hinh-retrieval-augmented-generation-cua-google\/","title":{"rendered":"RAG l\u00e0 g\u00ec? Kh\u00e1m ph\u00e1 s\u1ee9c m\u1ea1nh m\u00f4 h\u00ecnh Retrieval-Augmented Generation c\u1ee7a Google"},"content":{"rendered":"<p><span style=\"font-weight: 400;\"><a href=\"https:\/\/gcloudvn.com\/en\/google-gemini-enterprise\/\">Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o t\u1ea1o sinh (Generative AI)<\/a> \u0111ang t\u1ea1o ra nh\u1eefng b\u01b0\u1edbc ti\u1ebfn \u0111\u1ed9t ph\u00e1 trong c\u00e1ch c\u00e1c doanh nghi\u1ec7p v\u1eadn h\u00e0nh. Tuy nhi\u00ean, c\u00e1c m\u00f4 h\u00ecnh ng\u00f4n ng\u1eef l\u1edbn (Large Language Models &#8211; LLM) hi\u1ec7n nay v\u1eabn t\u1ed3n t\u1ea1i m\u1ed9t \u0111i\u1ec3m h\u1ea1n ch\u1ebf \u0111\u00e1ng k\u1ec3: Hi\u1ec7n t\u01b0\u1ee3ng \u1ea3o gi\u00e1c th\u00f4ng tin (Hallucination). Trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p, AI c\u00f3 th\u1ec3 \u0111\u01b0a ra c\u00e1c c\u00e2u tr\u1ea3 l\u1eddi thi\u1ebfu t\u00ednh x\u00e1c th\u1ef1c ho\u1eb7c cung c\u1ea5p th\u00f4ng tin \u0111\u00e3 l\u1ed7i th\u1eddi do kh\u00f4ng \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt c\u01a1 s\u1edf d\u1eef li\u1ec7u sau th\u1eddi \u0111i\u1ec3m hu\u1ea5n luy\u1ec7n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 gi\u1ea3i quy\u1ebft tri\u1ec7t \u0111\u1ec3 th\u00e1ch th\u1ee9c n\u00e0y, Google c\u00f9ng c\u00e1c chuy\u00ean gia c\u00f4ng ngh\u1ec7 \u0111\u00e3 ph\u00e1t tri\u1ec3n v\u00e0 \u1ee9ng d\u1ee5ng m\u1ed9t k\u1ef9 thu\u1eadt mang t\u00ednh b\u01b0\u1edbc ngo\u1eb7t: RAG (Retrieval-Augmented Generation &#8211; T\u1ea1o sinh t\u0103ng c\u01b0\u1eddng truy xu\u1ea5t).<\/span><\/p>\n<p><span style=\"font-weight: 400;\">B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y s\u1ebd ph\u00e2n t\u00edch chi ti\u1ebft kh\u00e1i ni\u1ec7m RAG l\u00e0 g\u00ec, nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00f4ng ngh\u1ec7 n\u00e0y, c\u00e1ch Google tri\u1ec3n khai RAG tr\u00ean h\u1ec7 sinh th\u00e1i \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y v\u00e0 l\u00fd do v\u00ec sao \u0111\u00e2y l\u00e0 ti\u00eau chu\u1ea9n b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng AI c\u1ea5p doanh nghi\u1ec7p.<\/span><\/p>\n<p><a href=\"https:\/\/gcloudvn.com\/en\/google-recaptcha-la-gi-phan-biet-chi-tiet-cac-phien-ban-v2-v3-va-recaptcha-enterprise-viet-web\/attachment\/retrieval-augmented-generation-rag-kv-1\/\" rel=\"attachment wp-att-25777\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-25777\" src=\"https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Retrieval-Augmented-Generation-RAG-KV-1.jpg\" alt=\"\" width=\"1920\" height=\"1025\" srcset=\"https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Retrieval-Augmented-Generation-RAG-KV-1.jpg 1920w, https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Retrieval-Augmented-Generation-RAG-KV-1-768x410.jpg 768w, https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Retrieval-Augmented-Generation-RAG-KV-1-1536x820.jpg 1536w, https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/Retrieval-Augmented-Generation-RAG-KV-1-18x10.jpg 18w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><\/a><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/gcloudvn.com\/en\/rag-la-gi-kham-pha-suc-manh-mo-hinh-retrieval-augmented-generation-cua-google\/#RAG_Retrieval-Augmented_Generation_la_gi\" >RAG (Retrieval-Augmented Generation) l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/gcloudvn.com\/en\/rag-la-gi-kham-pha-suc-manh-mo-hinh-retrieval-augmented-generation-cua-google\/#Co_che_hoat_dong_3_buoc_cua_mo_hinh_RAG\" >C\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng 3 b\u01b0\u1edbc c\u1ee7a m\u00f4 h\u00ecnh RAG<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/gcloudvn.com\/en\/rag-la-gi-kham-pha-suc-manh-mo-hinh-retrieval-augmented-generation-cua-google\/#So_sanh_RAG_va_Fine-tuning_Tinh_chinh_mo_hinh\" >So s\u00e1nh RAG v\u00e0 Fine-tuning (Tinh ch\u1ec9nh m\u00f4 h\u00ecnh)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/gcloudvn.com\/en\/rag-la-gi-kham-pha-suc-manh-mo-hinh-retrieval-augmented-generation-cua-google\/#Kham_pha_mo_hinh_RAG_cua_Google_Google_Cloud_RAG\" >Kh\u00e1m ph\u00e1 m\u00f4 h\u00ecnh RAG c\u1ee7a Google (Google Cloud RAG)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/gcloudvn.com\/en\/rag-la-gi-kham-pha-suc-manh-mo-hinh-retrieval-augmented-generation-cua-google\/#Ung_dung_thuc_tien_cua_RAG_trong_doanh_nghiep\" >\u1ee8ng d\u1ee5ng th\u1ef1c ti\u1ec5n c\u1ee7a RAG trong doanh nghi\u1ec7p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/gcloudvn.com\/en\/rag-la-gi-kham-pha-suc-manh-mo-hinh-retrieval-augmented-generation-cua-google\/#Gimasys_%E2%80%93_Doi_tac_chien_luoc_dong_hanh_trien_khai_giai_phap_Google_AI_RAG_cho_Doanh_nghiep\" >Gimasys &#8211; \u0110\u1ed1i t\u00e1c chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ed3ng h\u00e0nh tri\u1ec3n khai gi\u1ea3i ph\u00e1p Google AI &amp; RAG cho Doanh nghi\u1ec7p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/gcloudvn.com\/en\/rag-la-gi-kham-pha-suc-manh-mo-hinh-retrieval-augmented-generation-cua-google\/#Ket_luan\" >Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"RAG_Retrieval-Augmented_Generation_la_gi\"><\/span><b>RAG (Retrieval-Augmented Generation) l\u00e0 g\u00ec?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Retrieval-Augmented Generation (RAG) l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt t\u1ed1i \u01b0u h\u00f3a \u0111\u1ea7u ra c\u1ee7a m\u00f4 h\u00ecnh ng\u00f4n ng\u1eef l\u1edbn (LLM). K\u1ef9 thu\u1eadt n\u00e0y cho ph\u00e9p m\u00f4 h\u00ecnh truy v\u1ea5n v\u00e0 tr\u00edch xu\u1ea5t th\u00f4ng tin t\u1eeb m\u1ed9t ngu\u1ed3n c\u01a1 s\u1edf d\u1eef li\u1ec7u \u0111\u00e1ng tin c\u1eady b\u00ean ngo\u00e0i (nh\u01b0 t\u00e0i li\u1ec7u n\u1ed9i b\u1ed9 c\u1ee7a doanh nghi\u1ec7p, c\u01a1 s\u1edf d\u1eef li\u1ec7u SQL, ho\u1eb7c c\u00e1c trang web \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh) tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh t\u1ea1o c\u00e2u tr\u1ea3 l\u1eddi cu\u1ed1i c\u00f9ng cho ng\u01b0\u1eddi d\u00f9ng.<\/span><\/p>\n<p><b>\u0110\u1ec3 d\u1ec5 h\u00ecnh dung, ch\u00fang ta c\u00f3 th\u1ec3 so s\u00e1nh th\u00f4ng qua m\u1ed9t \u1ea9n d\u1ee5 th\u1ef1c t\u1ebf:<\/b><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>LLM th\u00f4ng th\u01b0\u1eddng:<\/b><span style=\"font-weight: 400;\"> T\u01b0\u01a1ng t\u1ef1 nh\u01b0 m\u1ed9t h\u1ecdc sinh l\u00e0m b\u00e0i thi d\u1ef1a ho\u00e0n to\u00e0n v\u00e0o tr\u00ed nh\u1edb t\u1eeb nh\u1eefng cu\u1ed1n s\u00e1ch \u0111\u00e3 \u0111\u1ecdc trong qu\u00e1 kh\u1ee9. Kh\u1ea3 n\u0103ng sai s\u00f3t ho\u1eb7c qu\u00ean th\u00f4ng tin l\u00e0 r\u1ea5t cao.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>LLM \u00e1p d\u1ee5ng k\u1ef9 thu\u1eadt RAG: <\/b><span style=\"font-weight: 400;\">T\u01b0\u01a1ng t\u1ef1 nh\u01b0 m\u1ed9t h\u1ecdc sinh \u0111\u01b0\u1ee3c ph\u00e9p l\u00e0m b\u00e0i thi &#8220;m\u1edf&#8221; \u2013 \u0111\u01b0\u1ee3c quy\u1ec1n tra c\u1ee9u s\u00e1ch gi\u00e1o khoa, b\u00e1o c\u00e1o m\u1edbi nh\u1ea5t trong th\u01b0 vi\u1ec7n tr\u01b0\u1edbc khi vi\u1ebft c\u00e2u tr\u1ea3 l\u1eddi. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o t\u00ednh ch\u00ednh x\u00e1c v\u00e0 c\u1eadp nh\u1eadt tuy\u1ec7t \u0111\u1ed1i.<\/span><\/li>\n<\/ul>\n<p><a href=\"https:\/\/gcloudvn.com\/en\/google-recaptcha-la-gi-phan-biet-chi-tiet-cac-phien-ban-v2-v3-va-recaptcha-enterprise-viet-web\/attachment\/images-17\/\" rel=\"attachment wp-att-25776\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-25776\" src=\"https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/images-17.jpg\" alt=\"\" width=\"678\" height=\"452\" srcset=\"https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/images-17.jpg 678w, https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/images-17-391x260.jpg 391w, https:\/\/gcloudvn.com\/wp-content\/uploads\/2026\/07\/images-17-18x12.jpg 18w\" sizes=\"auto, (max-width: 678px) 100vw, 678px\" \/><\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Co_che_hoat_dong_3_buoc_cua_mo_hinh_RAG\"><\/span><b>C\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng 3 b\u01b0\u1edbc c\u1ee7a m\u00f4 h\u00ecnh RAG<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 gi\u1ea3m thi\u1ec3u hallucination trong AI, h\u1ec7 th\u1ed1ng RAG v\u1eadn h\u00e0nh th\u00f4ng qua m\u1ed9t quy tr\u00ecnh 3 b\u01b0\u1edbc ch\u1eb7t ch\u1ebd:<\/span><\/p>\n<p><b>B\u01b0\u1edbc 1: Truy xu\u1ea5t (Retrieval):<\/b><span style=\"font-weight: 400;\"> Khi ng\u01b0\u1eddi d\u00f9ng \u0111\u1eb7t c\u00e2u h\u1ecfi (Prompt), h\u1ec7 th\u1ed1ng s\u1ebd kh\u00f4ng g\u1eedi tr\u1ef1c ti\u1ebfp y\u00eau c\u1ea7u n\u00e0y t\u1edbi LLM. Thay v\u00e0o \u0111\u00f3, thu\u1eadt to\u00e1n s\u1ebd ti\u1ebfn h\u00e0nh t\u00ecm ki\u1ebfm trong kho d\u1eef li\u1ec7u b\u00ean ngo\u00e0i (External Data Source) \u0111\u1ec3 qu\u00e9t v\u00e0 tr\u00edch xu\u1ea5t c\u00e1c \u0111o\u1ea1n th\u00f4ng tin, t\u00e0i li\u1ec7u c\u00f3 m\u1ee9c \u0111\u1ed9 li\u00ean quan cao nh\u1ea5t v\u1edbi ng\u1eef c\u1ea3nh c\u1ee7a c\u00e2u h\u1ecfi.<\/span><\/p>\n<p><b>B\u01b0\u1edbc 2: T\u0103ng c\u01b0\u1eddng (Augmentation): <\/b><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng ti\u1ebfn h\u00e0nh thu th\u1eadp c\u00e1c \u0111o\u1ea1n th\u00f4ng tin v\u1eeba t\u00ecm \u0111\u01b0\u1ee3c \u1edf B\u01b0\u1edbc 1, sau \u0111\u00f3 k\u1ebft h\u1ee3p ch\u00fang v\u1edbi c\u00e2u h\u1ecfi g\u1ed1c c\u1ee7a ng\u01b0\u1eddi d\u00f9ng \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t c\u00e2u l\u1ec7nh m\u1edbi (Augmented Prompt) gi\u00e0u d\u1eef ki\u1ec7n v\u00e0 ng\u1eef c\u1ea3nh h\u01a1n.<\/span><\/p>\n<p><b>B\u01b0\u1edbc 3: T\u1ea1o sinh (Generation): <\/b><span style=\"font-weight: 400;\">Cu\u1ed1i c\u00f9ng, LLM ti\u1ebfp nh\u1eadn c\u00e2u l\u1ec7nh \u0111\u00e3 \u0111\u01b0\u1ee3c t\u0103ng c\u01b0\u1eddng ng\u1eef c\u1ea3nh v\u00e0 sinh ra c\u00e2u tr\u1ea3 l\u1eddi. K\u1ebft qu\u1ea3 \u0111\u1ea7u ra l\u00fac n\u00e0y \u0111\u1ea3m b\u1ea3o t\u00ednh ch\u00ednh x\u00e1c cao, mang t\u00ednh c\u1eadp nh\u1eadt v\u00e0 \u0111\u1eb7c bi\u1ec7t l\u00e0 lu\u00f4n \u0111i k\u00e8m theo c\u00e1c tr\u00edch d\u1eabn ngu\u1ed3n (citations) minh b\u1ea1ch.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"So_sanh_RAG_va_Fine-tuning_Tinh_chinh_mo_hinh\"><\/span><b>So s\u00e1nh RAG v\u00e0 Fine-tuning (Tinh ch\u1ec9nh m\u00f4 h\u00ecnh)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Nhi\u1ec1u doanh nghi\u1ec7p th\u01b0\u1eddng ph\u00e2n v\u00e2n gi\u1eefa vi\u1ec7c s\u1eed d\u1ee5ng RAG hay Fine-tuning \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a AI. B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y s\u1ebd l\u00e0m r\u00f5 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai ph\u01b0\u01a1ng ph\u00e1p n\u00e0y:<\/span><\/p>\n<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">Ti\u00eau ch\u00ed so s\u00e1nh<\/span><\/td>\n<td><span style=\"font-weight: 400;\">K\u1ef9 thu\u1eadt RAG<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Tinh ch\u1ec9nh m\u00f4 h\u00ecnh (Fine-tuning)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Main purpose<\/span><\/td>\n<td><span style=\"font-weight: 400;\">K\u1ebft n\u1ed1i m\u00f4 h\u00ecnh v\u1edbi ngu\u1ed3n ki\u1ebfn th\u1ee9c b\u00ean ngo\u00e0i\/m\u1edbi nh\u1ea5t c\u1ee7a doanh nghi\u1ec7p.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Thay \u0111\u1ed5i h\u00e0nh vi, gi\u1ecdng \u0111i\u1ec7u ho\u1eb7c \u0111\u00e0o t\u1ea1o k\u1ef9 n\u0103ng chuy\u00ean bi\u1ec7t cho m\u00f4 h\u00ecnh.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Chi ph\u00ed th\u1ef1c hi\u1ec7n<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Th\u1ea5p, th\u1eddi gian tri\u1ec3n khai nhanh v\u00e0 d\u1ec5 b\u1ea3o tr\u00ec.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Cao, \u0111\u00f2i h\u1ecfi t\u00e0i nguy\u00ean t\u00ednh to\u00e1n (TPU\/GPU) v\u00e0 chuy\u00ean m\u00f4n l\u1edbn \u0111\u1ec3 hu\u1ea5n luy\u1ec7n.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">T\u00ednh c\u1eadp nh\u1eadt d\u1eef li\u1ec7u<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Th\u1eddi gian th\u1ef1c (Real-time). K\u1ebft qu\u1ea3 thay \u0111\u1ed5i ngay khi t\u00e0i li\u1ec7u ngu\u1ed3n \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt.<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Ch\u1eadm. B\u1eaft bu\u1ed9c ph\u1ea3i ch\u1ea1y l\u1ea1i quy tr\u00ecnh hu\u1ea5n luy\u1ec7n t\u1eeb \u0111\u1ea7u khi c\u00f3 d\u1eef li\u1ec7u m\u1edbi.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Hi\u1ec7n t\u01b0\u1ee3ng \u1ea3o gi\u00e1c (Hallucination)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">G\u1ea7n nh\u01b0 b\u1eb1ng 0 (do AI b\u1ecb gi\u1edbi h\u1ea1n tr\u1ea3 l\u1eddi trong ph\u1ea1m vi t\u00e0i li\u1ec7u \u0111\u01b0\u1ee3c c\u1ea5p).<\/span><\/td>\n<td><span style=\"font-weight: 400;\">V\u1eabn c\u00f3 kh\u1ea3 n\u0103ng x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng \u1ea3o gi\u00e1c th\u00f4ng tin.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"Kham_pha_mo_hinh_RAG_cua_Google_Google_Cloud_RAG\"><\/span><b>Kh\u00e1m ph\u00e1 m\u00f4 h\u00ecnh RAG c\u1ee7a Google (Google Cloud RAG)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">H\u1ec7 sinh th\u00e1i Google Cloud hi\u1ec7n \u0111ang d\u1eabn \u0111\u1ea7u trong vi\u1ec7c \u0111\u01a1n gi\u1ea3n h\u00f3a qu\u00e1 tr\u00ecnh tri\u1ec3n khai RAG cho c\u00e1c t\u1ed5 ch\u1ee9c th\u00f4ng qua n\u1ec1n t\u1ea3ng Vertex AI. Vi\u1ec7c \u1ee9ng d\u1ee5ng RAG tr\u00ean Vertex AI mang l\u1ea1i nh\u1eefng l\u1ee3i th\u1ebf k\u1ef9 thu\u1eadt v\u01b0\u1ee3t tr\u1ed9i:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Vertex AI Search v\u00e0 Conversation (Out-of-the-box RAG):<\/b><span style=\"font-weight: 400;\"> \u0110\u00e2y l\u00e0 gi\u1ea3i ph\u00e1p cung c\u1ea5p kh\u1ea3 n\u0103ng t\u00ecm ki\u1ebfm v\u00e0 \u0111\u00e0m tho\u1ea1i t\u1ef1 \u0111\u1ed9ng (kh\u00f4ng y\u00eau c\u1ea7u m\u00e3 ngu\u1ed3n ho\u1eb7c s\u1eed d\u1ee5ng \u00edt m\u00e3 ngu\u1ed3n). Doanh nghi\u1ec7p c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp ngay m\u1ed9t c\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm n\u1ed9i b\u1ed9 th\u00f4ng minh ch\u1ec9 b\u1eb1ng thao t\u00e1c t\u1ea3i t\u00e0i li\u1ec7u l\u00ean h\u1ec7 th\u1ed1ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>S\u1eed d\u1ee5ng c\u01a1 s\u1edf d\u1eef li\u1ec7u Vector (Vector Search):<\/b><span style=\"font-weight: 400;\"> Google Cloud cung c\u1ea5p c\u00e1c c\u00f4ng c\u1ee5 l\u01b0u tr\u1eef ti\u00ean ti\u1ebfn nh\u01b0 Vertex AI Vector Search, \u0111\u1ed3ng th\u1eddi t\u00edch h\u1ee3p c\u00f4ng ngh\u1ec7 t\u00ecm ki\u1ebfm ng\u1eef ngh\u0129a v\u00e0o c\u00e1c h\u1ec7 th\u1ed1ng d\u1eef li\u1ec7u nh\u01b0 AlloyDB, BigQuery. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p h\u1ec7 th\u1ed1ng truy xu\u1ea5t th\u00f4ng tin t\u1eeb h\u00e0ng tri\u1ec7u t\u00e0i li\u1ec7u ch\u1ec9 trong ch\u1edbp m\u1eaft.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110\u1ed9 b\u1ea3o m\u1eadt c\u1ea5p Doanh nghi\u1ec7p: <\/b><span style=\"font-weight: 400;\">D\u1eef li\u1ec7u \u0111\u01b0\u1ee3c doanh nghi\u1ec7p s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ea1y Google RAG ho\u00e0n to\u00e0n \u0111\u01b0\u1ee3c c\u00e1ch ly v\u00e0 b\u1ea3o m\u1eadt. Google cam k\u1ebft d\u1eef li\u1ec7u kh\u00f4ng b\u1ecb r\u00f2 r\u1ec9 v\u00e0 tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 hu\u1ea5n luy\u1ec7n c\u00e1c m\u00f4 h\u00ecnh AI c\u00f4ng c\u1ed9ng.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Ung_dung_thuc_tien_cua_RAG_trong_doanh_nghiep\"><\/span><b>\u1ee8ng d\u1ee5ng th\u1ef1c ti\u1ec5n c\u1ee7a RAG trong doanh nghi\u1ec7p<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Vi\u1ec7c \u1ee9ng d\u1ee5ng RAG cho doanh nghi\u1ec7p \u0111ang gi\u1ea3i quy\u1ebft hi\u1ec7u qu\u1ea3 nhi\u1ec1u b\u00e0i to\u00e1n v\u1eadn h\u00e0nh c\u1ed1t l\u00f5i, ti\u00eau bi\u1ec3u nh\u01b0:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Tr\u1ee3 l\u00fd \u1ea3o h\u1ed7 tr\u1ee3 kh\u00e1ch h\u00e0ng th\u00f4ng minh: <\/b><span style=\"font-weight: 400;\">X\u00e2y d\u1ef1ng h\u1ec7 th\u1ed1ng Chatbot c\u00f3 kh\u1ea3 n\u0103ng t\u1ef1 \u0111\u1ed9ng \u0111\u1ecdc hi\u1ec3u c\u00e1c t\u00e0i li\u1ec7u ch\u00ednh s\u00e1ch ho\u00e0n ti\u1ec1n, \u0111i\u1ec1u kho\u1ea3n d\u1ecbch v\u1ee5 v\u00e0 h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng s\u1ea3n ph\u1ea9m ph\u1ee9c t\u1ea1p \u0111\u1ec3 cung c\u1ea5p c\u00e2u tr\u1ea3 l\u1eddi chu\u1ea9n x\u00e1c 100% cho kh\u00e1ch h\u00e0ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Qu\u1ea3n tr\u1ecb tri th\u1ee9c n\u1ed9i b\u1ed9 (Internal Knowledge Base): <\/b><span style=\"font-weight: 400;\">Nh\u00e2n s\u1ef1 trong t\u1ed5 ch\u1ee9c c\u00f3 th\u1ec3 trao \u0111\u1ed5i tr\u1ef1c ti\u1ebfp v\u1edbi kho t\u00e0i li\u1ec7u quy tr\u00ecnh, bi\u1ec3u m\u1eabu nh\u00e2n s\u1ef1, h\u1ee3p \u0111\u1ed3ng ph\u00e1p l\u00fd \u0111\u1ec3 tra c\u1ee9u th\u00f4ng tin nghi\u1ec7p v\u1ee5 ch\u1ec9 trong v\u00e0i gi\u00e2y.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>H\u1ed7 tr\u1ee3 ra quy\u1ebft \u0111\u1ecbnh t\u00e0i ch\u00ednh: <\/b><span style=\"font-weight: 400;\">C\u00f4ng ngh\u1ec7 RAG h\u1ed7 tr\u1ee3 c\u00e1c chuy\u00ean gia ph\u00e2n t\u00edch qu\u00e9t nhanh h\u00e0ng tr\u0103m b\u00e1o c\u00e1o t\u00e0i ch\u00ednh m\u1edbi nh\u1ea5t tr\u00ean th\u1ecb tr\u01b0\u1eddng, t\u1ed5ng h\u1ee3p s\u1ed1 li\u1ec7u di\u1ec7n r\u1ed9ng v\u00e0 \u0111\u01b0a ra c\u00e1c c\u1ea3nh b\u00e1o r\u1ee7i ro \u0111\u1ea7u t\u01b0 k\u1ecbp th\u1eddi.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Gimasys_%E2%80%93_Doi_tac_chien_luoc_dong_hanh_trien_khai_giai_phap_Google_AI_RAG_cho_Doanh_nghiep\"><\/span><b>Gimasys &#8211; \u0110\u1ed1i t\u00e1c chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ed3ng h\u00e0nh tri\u1ec3n khai gi\u1ea3i ph\u00e1p Google AI &amp; RAG cho Doanh nghi\u1ec7p<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\"><a href=\"https:\/\/gcloudvn.com\/en\/\">International Management System Integration Co., Ltd (Gimasys)<\/a> t\u1ef1 h\u00e0o l\u00e0 \u0110\u1ed1i t\u00e1c chi\u1ebfn l\u01b0\u1ee3c c\u1ea5p cao (Premier Partner) c\u1ee7a Google Cloud t\u1ea1i Vi\u1ec7t Nam. V\u1edbi h\u01a1n 20 n\u0103m kinh nghi\u1ec7m trong l\u0129nh v\u1ef1c c\u00f4ng ngh\u1ec7 v\u00e0 chuy\u1ec3n \u0111\u1ed5i s\u1ed1, Gimasys \u0111\u00e3 v\u00e0 \u0111ang \u0111\u1ed3ng h\u00e0nh c\u00f9ng nhi\u1ec1u t\u1eadp \u0111o\u00e0n l\u1edbn trong vi\u1ec7c hi\u1ec7n \u0111\u1ea1i h\u00f3a h\u1ea1 t\u1ea7ng d\u1eef li\u1ec7u v\u00e0 \u1ee9ng d\u1ee5ng c\u00e1c gi\u1ea3i ph\u00e1p Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o ti\u00ean ti\u1ebfn nh\u1ea5t v\u00e0o quy tr\u00ecnh v\u1eadn h\u00e0nh kinh doanh.<\/span><\/p>\n<p><b>Gimasys h\u1ed7 tr\u1ee3 doanh nghi\u1ec7p x\u00e2y d\u1ef1ng h\u1ec7 th\u1ed1ng Google RAG th\u00f4ng qua c\u00e1c d\u1ecbch v\u1ee5 tr\u1ecdng t\u00e2m:<\/b><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u01b0 v\u1ea5n &amp; Thi\u1ebft k\u1ebf Ki\u1ebfn tr\u00fac RAG: Chuy\u00ean gia c\u1ee7a ch\u00fang t\u00f4i ti\u1ebfn h\u00e0nh \u0111\u00e1nh gi\u00e1 c\u1ea5u tr\u00fac d\u1eef li\u1ec7u hi\u1ec7n t\u1ea1i c\u1ee7a doanh nghi\u1ec7p (tr\u00ean On-premises ho\u1eb7c Cloud), t\u1eeb \u0111\u00f3 t\u01b0 v\u1ea5n ph\u01b0\u01a1ng \u00e1n c\u00f4ng ngh\u1ec7 l\u01b0u tr\u1eef d\u1eef li\u1ec7u Vector (Vector DB) ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi quy m\u00f4 v\u00e0 ng\u00e2n s\u00e1ch.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Tri\u1ec3n khai tr\u00ean n\u1ec1n t\u1ea3ng Vertex AI: \u0110\u1ed9i ng\u0169 k\u1ef9 s\u01b0 Gimasys tr\u1ef1c ti\u1ebfp thi\u1ebft l\u1eadp, l\u1eadp tr\u00ecnh k\u1ebft n\u1ed1i (API) gi\u1eefa c\u01a1 s\u1edf d\u1eef li\u1ec7u n\u1ed9i b\u1ed9 v\u1edbi m\u00f4 h\u00ecnh Gemini tr\u00ean Vertex AI, b\u1ea3o \u0111\u1ea3m lu\u1ed3ng truy xu\u1ea5t d\u1eef li\u1ec7u (Retrieval) di\u1ec5n ra m\u01b0\u1ee3t m\u00e0 v\u1edbi \u0111\u1ed9 tr\u1ec5 th\u1ea5p nh\u1ea5t.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">T\u1ed1i \u01b0u b\u1ea3o m\u1eadt d\u1eef li\u1ec7u doanh nghi\u1ec7p: Gimasys \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng RAG tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t c\u00e1c quy \u0111\u1ecbnh v\u1ec1 an to\u00e0n th\u00f4ng tin hi\u1ec7n h\u00e0nh. Th\u00f4ng qua h\u1ec7 th\u1ed1ng Google Cloud IAM, vi\u1ec7c ph\u00e2n quy\u1ec1n truy c\u1eadp \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd, lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n r\u1ee7i ro r\u00f2 r\u1ec9 d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m.<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span><b>Conclusion<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">C\u00f4ng ngh\u1ec7 Retrieval-Augmented Generation (RAG) ch\u00ednh l\u00e0 chi\u1ebfc ch\u00eca kh\u00f3a m\u1edf ra ti\u1ec1m n\u0103ng th\u1ef1c s\u1ef1 c\u1ee7a Generative AI \u0111\u1ed1i v\u1edbi kh\u1ed1i doanh nghi\u1ec7p. B\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p n\u0103ng l\u1ef1c t\u01b0 duy ng\u00f4n ng\u1eef c\u1ee7a LLM v\u1edbi t\u00ednh ch\u00ednh x\u00e1c, minh b\u1ea1ch c\u1ee7a d\u1eef li\u1ec7u n\u1ed9i b\u1ed9, RAG \u0111ang \u0111\u1ecbnh h\u00ecnh l\u1ea1i ph\u01b0\u01a1ng th\u1ee9c qu\u1ea3n tr\u1ecb v\u00e0 khai th\u00e1c tri th\u1ee9c trong k\u1ef7 nguy\u00ean s\u1ed1.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Doanh nghi\u1ec7p c\u1ee7a b\u1ea1n \u0111ang s\u1edf h\u1eefu m\u1ed9t kho t\u00e0ng d\u1eef li\u1ec7u kh\u1ed5ng l\u1ed3 nh\u01b0ng ch\u01b0a c\u00f3 gi\u1ea3i ph\u00e1p khai th\u00e1c hi\u1ec7u qu\u1ea3? B\u1ea1n mong mu\u1ed1n thi\u1ebft l\u1eadp m\u1ed9t h\u1ec7 th\u1ed1ng tr\u1ee3 l\u00fd AI n\u1ed9i b\u1ed9 \u0111\u00e1ng tin c\u1eady v\u00e0 kh\u00f4ng b\u1ecb m\u1eafc l\u1ed7i &#8220;\u1ea3o gi\u00e1c th\u00f4ng tin&#8221;?<\/span><\/p>\n<p><a href=\"https:\/\/gcloudvn.com\/en\/dang-ky-dung-thu\/\"><b>H\u00e3y li\u00ean h\u1ec7 ngay v\u1edbi \u0111\u1ed9i ng\u0169 chuy\u00ean gia c\u00f4ng ngh\u1ec7 c\u1ee7a Gimasys<\/b><\/a><span style=\"font-weight: 400;\"> \u0111\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c s\u1ef1 t\u01b0 v\u1ea5n chuy\u00ean s\u00e2u v\u1ec1 gi\u1ea3i ph\u00e1p ki\u1ebfn t\u1ea1o m\u00f4 h\u00ecnh RAG tr\u00ean Google Cloud v\u1edbi m\u1ee9c chi ph\u00ed t\u1ed1i \u01b0u v\u00e0 chu\u1ea9n m\u1ef1c b\u1ea3o m\u1eadt cao nh\u1ea5t!<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o t\u1ea1o sinh (Generative AI) \u0111ang t\u1ea1o ra nh\u1eefng b\u01b0\u1edbc ti\u1ebfn \u0111\u1ed9t ph\u00e1 trong c\u00e1ch c\u00e1c doanh nghi\u1ec7p v\u1eadn h\u00e0nh. Tuy nhi\u00ean, c\u00e1c m\u00f4 h\u00ecnh ng\u00f4n ng\u1eef l\u1edbn (Large Language Models &#8211; LLM) hi\u1ec7n nay v\u1eabn t\u1ed3n&hellip;<\/p>","protected":false},"author":2,"featured_media":25775,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1,135],"tags":[],"class_list":["post-25788","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kienthuc","category-google-cloud-platform","entry","has-media"],"_links":{"self":[{"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/posts\/25788","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/comments?post=25788"}],"version-history":[{"count":2,"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/posts\/25788\/revisions"}],"predecessor-version":[{"id":25790,"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/posts\/25788\/revisions\/25790"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/media\/25775"}],"wp:attachment":[{"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/media?parent=25788"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/categories?post=25788"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gcloudvn.com\/en\/wp-json\/wp\/v2\/tags?post=25788"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}